diff --git a/build.sh b/build.sh
index a50e52634d..b09bee60b8 100644
--- a/build.sh
+++ b/build.sh
@@ -13,9 +13,9 @@ echo "---"
 pip install --prefix=/usr yafti
 
 # add a package group for yafti using the packages defined in recipe.yml
-yq -iy '.screens.applications.values.groups.Custom.description = "Flatpaks defined by the image maintainer"' /etc/yafti.yml
-yq -iy '.screens.applications.values.groups.Custom.default = true' /etc/yafti.yml
+yq -i '.screens.applications.values.groups.Custom.description = "Flatpaks defined by the image maintainer"' /etc/yafti.yml
+yq -i '.screens.applications.values.groups.Custom.default = true' /etc/yafti.yml
 flatpaks=$(yq '.flatpaks[]' < /etc/ublue-recipe.yml)
 for pkg in $flatpaks; do \
-    yq -iy ".screens.applications.values.groups.Custom.packages += [{'$pkg': '$pkg'}]" /etc/yafti.yml \
+    yq -i ".screens.applications.values.groups.Custom.packages += [{'$pkg': '$pkg'}]" /etc/yafti.yml \
 done